CONSOLIDATED STATEMENTS OF OPERATIONS (unaudited) - USD ($) shares in Thousands, $ in Thousands	3 Months Ended
	May 04, 2019	May 05, 2018
Income Statement [Abstract]
Net sales	$ 94,213	$ 103,227
Type of Revenue [Extensible List]	us-gaap:ProductMember	us-gaap:ProductMember
Cost of goods sold	$ 42,616	$ 47,824
Type of Cost, Good or Service [Extensible List]	us-gaap:ProductMember	us-gaap:ProductMember
Gross profit	$ 51,597	$ 55,403
Selling, general and administrative expenses	48,490	51,857
Store closing, asset impairment and asset disposal expenses	869	969
Other charges	662	1,150
Operating income	1,576	1,427
Interest expense, net	1,415	1,157
Income before income taxes	161	270
Income tax provision	31	56
Net income	$ 130	$ 214
Net income per share— Basic	$ 0.01	$ 0.02
Average shares outstanding— Basic	13,825	13,839
Net income per share— Diluted	$ 0.01	$ 0.02
Average shares outstanding— Diluted	13,901	13,963